Commit 58e933e3 authored by Jonathan Marek's avatar Jonathan Marek Committed by Rob Clark
Browse files

drm/msm/a6xx: add GMU_CX_GMU_CX_FALNEXT_INTF write for a650 



downstream msm-5.14 kernel added a write to this register, so match that.

Signed-off-by: default avatarJonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210608172808.11803-4-jonathan@marek.ca


Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent 64245fc5

drivers/gpu/drm/msm/adreno/a6xx_gmu.c

+3 −1
Original line number Diff line number Diff line
@@ -751,8 +751,10 @@ static int a6xx_gmu_fw_start(struct a6xx_gmu *gmu, unsigned int state) 
	int ret;

	u32 chipid;



	if (adreno_is_a650(adreno_gpu))

	if (adreno_is_a650(adreno_gpu)) {

		gmu_write(gmu, REG_A6XX_GPU_GMU_CX_GMU_CX_FALNEXT_INTF, 1);

		gmu_write(gmu, REG_A6XX_GPU_GMU_CX_GMU_CX_FAL_INTF, 1);

	}



	if (state == GMU_WARM_BOOT) {

		ret = a6xx_rpmh_start(gmu);